Shimano Dura-Ace CL900 Disc Brake Rotor
Best high-performance rotor for cyclists demanding consistent, fade-free stopping power.
This is the gold standard for riders who demand absolute confidence on technical descents. By prioritizing massive heat dissipation, it eliminates brake fade entirely, though you are paying for a level of thermal management that is likely overkill for casual weekend cruising.
$85.99
at
Red Rock Bicycle
More Dura-Ace options
Shimano DuraAce Disc Brake Rotor
$85.99
Shimano RT-CL900 Rotor
$100.00
Shimano Disc Brake Rotor RT-CL900 Centerloc
$90.00
Shimano CL900LE
$110.00
Shimano CL800LE
$80.00
Shimano CL900ME Center Lock Rotor
$100.00
Shimano CL800ME Center Lock Rotor
$70.00
Shimano Dura-Ace RT-CL900 Disc Brake Rotor
$79.20
Who it's for
- Mountain bikers tackling long, steep, and technical descents
- Weight-conscious racers seeking maximum performance and efficiency
- Cyclists who prioritize a silent and smooth braking experience
Who should skip it
- Budget-focused riders looking for cost-effective replacement parts
- Minimalist riders who prefer a sleek, low-profile aesthetic
- Mechanics and riders who prefer using versatile aftermarket brake pads
Performance breakdown
Heat Dissipation
Advanced cooling fins effectively eliminate brake fade on the longest descents.
Braking Consistency
Reliable stopping power remains predictable regardless of weather or terrain conditions.
Acoustic Performance
Robust arm architecture significantly reduces unwanted noise during heavy braking.
Component Longevity
Superior thermal management extends the functional lifespan of your brake pads.
Weight Efficiency
Lightweight construction provides high-end performance without adding unnecessary mass.
Installation Ease
Center Lock interface ensures a quick, secure fit with included hardware.
Key Specs
Diameter
140 mm
Material
Stainless steel and aluminum carrier
Weight
186 grams
Rotor Design
Two-piece floating
Mounting Type
Centerlock
Pad Compatibility
Resin and metallic pads
Cooling Technology
Ice-Tech and Freeza
Rotor Shape
Round
Lockring Included
Yes
E-Bike Rated
No
Know before you buy
Still have a question?
Ask Metto anything about the Shimano Dura-Ace CL900 Disc Brake Rotor before you decide.
